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From: Tal Shnaiderman <talshn@mellanox.com>
To: Thomas Monjalon <thomas@monjalon.net>
Cc: "dev@dpdk.org" <dev@dpdk.org>,
	"pallavi.kadam@intel.com" <pallavi.kadam@intel.com>,
	"dmitry.kozliuk@gmail.com" <dmitry.kozliuk@gmail.com>,
	"david.marchand@redhat.com" <david.marchand@redhat.com>,
	"grive@u256.net" <grive@u256.net>,
	"ranjit.menon@intel.com" <ranjit.menon@intel.com>,
	"navasile@linux.microsoft.com" <navasile@linux.microsoft.com>,
	"harini.ramakrishnan@microsoft.com"
	<harini.ramakrishnan@microsoft.com>,
	"ocardona@microsoft.com" <ocardona@microsoft.com>,
	"anatoly.burakov@intel.com" <anatoly.burakov@intel.com>,
	Fady Bader <fady@mellanox.com>,
	"bruce.richardson@intel.com" <bruce.richardson@intel.com>
Subject: Re: [dpdk-dev] [PATCH v8 1/9] eal: move OS common functions to single file
Date: Tue, 23 Jun 2020 06:45:54 +0000
Message-ID: <AM0PR05MB5313089A90F9388B28731ACBA9940@AM0PR05MB5313.eurprd05.prod.outlook.com> (raw)
In-Reply-To: <1982686.VIimsLeXWE@thomas>

> Subject: Re: [dpdk-dev] [PATCH v8 1/9] eal: move OS common functions to
> single file
> 
> Can we reduce the scope in the title?
> This patch is about EAL config in general, so I would reword it to:
> 	eal: move OS common config objects
> 

Agree, will change in v9.

> 22/06/2020 09:55, talshn@mellanox.com:
> > +#include <rte_os.h>
> > +
> > +#include <eal_private.h>
> > +#include <eal_memcfg.h>
> 
> Local files, like eal_*, are usually included with "".
> 
> [...]
> > +/* Allow the application to print its usage message too if set */
> > +static rte_usage_hook_t rte_application_usage_hook;
> 
> This is not config-related.
> Could it be in a separate patch?
> Moved to lib/librte_eal/common/eal_common_options.c?
> 

Agree, will change in v9.

> [...]
> > +void
> > +rte_eal_set_runtime_dir(char *run_dir, size_t size) {
> > +	strncpy(runtime_dir, run_dir, size); }
> 
> This function should be private to EAL, no rte_ prefix.
> 
> [...]
> > +/* Return a pointer to theinternal configuration structure */
> 
> Space missing
> 
> > +struct internal_config *
> > +rte_eal_get_internal_configuration(void)
> > +{
> > +	return &internal_config;
> > +}
> 
> This function should be private to EAL, no rte_ prefix.
>

When creating the new functions I based the pattern on the already existing function
rte_eal_get_configuration() which encapsulates the formally global rte_config.

Do we want to remove the rte_ prefix from this function as well?
 
> [...]
> > --- a/lib/librte_eal/include/rte_eal.h
> > +++ b/lib/librte_eal/include/rte_eal.h
> > +void
> > +rte_eal_set_runtime_dir(char *run_dir, size_t size);
> > +
> > +void
> > +rte_eal_config_remap(void *mem_cfg_addr);
> > +
> > +struct internal_config *
> > +rte_eal_get_internal_configuration(void);
> > +
> > +rte_usage_hook_t *
> > +rte_eal_get_application_usage_hook(void);
> 
> If some new function must be added in the API, they must be clearly
> documented with doxygen.
> But as part of this refactoring, I guess we should have zero new API.
> Probably that those 4 functions are candidate to internal header files.
> 


  reply	other threads:[~2020-06-23  6:45 UTC|newest]

Thread overview: 92+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2020-06-09 10:31 [dpdk-dev] [PATCH v5 0/8] Windows bus/pci support talshn
2020-06-09 10:31 ` [dpdk-dev] [PATCH v5 1/8] eal: move OS common functions to single file talshn
2020-06-16  8:46   ` David Marchand
2020-06-18 21:15   ` [dpdk-dev] [PATCH v6 0/9] Windows bus/pci support talshn
2020-06-18 21:15     ` [dpdk-dev] [PATCH v6 1/9] eal: move OS common functions to single file talshn
2020-06-20 19:01       ` Dmitry Kozlyuk
2020-06-21 10:26       ` [dpdk-dev] [PATCH v7 0/9] Windows bus/pci support talshn
2020-06-21 10:26         ` [dpdk-dev] [PATCH v7 1/9] eal: move OS common functions to single file talshn
2020-06-22  7:55           ` [dpdk-dev] [PATCH v8 0/9] Windows bus/pci support talshn
2020-06-22  7:55             ` [dpdk-dev] [PATCH v8 1/9] eal: move OS common functions to single file talshn
2020-06-22 14:54               ` Thomas Monjalon
2020-06-23  6:45                 ` Tal Shnaiderman [this message]
2020-06-23  7:16                   ` Thomas Monjalon
2020-06-24  8:28               ` [dpdk-dev] [PATCH v9 00/10] Windows bus/pci support talshn
2020-06-24  8:28                 ` [dpdk-dev] [PATCH v9 01/10] eal: move OS common config objects talshn
2020-06-25 14:18                   ` Thomas Monjalon
2020-06-24  8:28                 ` [dpdk-dev] [PATCH v9 02/10] eal: move OS common options functions talshn
2020-06-25 14:29                   ` Thomas Monjalon
2020-06-24  8:28                 ` [dpdk-dev] [PATCH v9 03/10] pci: use OS generic memory mapping functions talshn
2020-06-24  8:28                 ` [dpdk-dev] [PATCH v9 04/10] pci: build on Windows talshn
2020-06-24  8:28                 ` [dpdk-dev] [PATCH v9 05/10] pci: fix format warning " talshn
2020-06-25 12:54                   ` Thomas Monjalon
2020-06-24  8:28                 ` [dpdk-dev] [PATCH v9 06/10] drivers: ignore pmdinfogen generation for Windows talshn
2020-06-24  8:28                 ` [dpdk-dev] [PATCH v9 07/10] drivers: fix incorrect meson import folder " talshn
2020-06-24  8:28                 ` [dpdk-dev] [PATCH v9 08/10] bus/pci: introduce Windows support with stubs talshn
2020-06-24  8:28                 ` [dpdk-dev] [PATCH v9 09/10] bus/pci: support Windows with bifurcated drivers talshn
2020-06-27  1:46                   ` Narcisa Ana Maria Vasile
2020-06-28 12:10                     ` Tal Shnaiderman
2020-06-24  8:28                 ` [dpdk-dev] [PATCH v9 10/10] build: generate version.map file for MinGW on Windows talshn
2020-06-27  1:54                 ` [dpdk-dev] [PATCH v9 00/10] Windows bus/pci support Narcisa Ana Maria Vasile
2020-06-28 12:32                   ` Tal Shnaiderman
2020-06-29 12:37                 ` [dpdk-dev] [PATCH v10 " talshn
2020-06-29 12:37                   ` [dpdk-dev] [PATCH v10 01/10] eal: move OS common config objects talshn
2020-06-29 15:36                     ` Tal Shnaiderman
2020-06-29 12:37                   ` [dpdk-dev] [PATCH v10 02/10] eal: move OS common options functions talshn
2020-06-29 12:37                   ` [dpdk-dev] [PATCH v10 03/10] pci: use OS generic memory mapping functions talshn
2020-06-29 12:37                   ` [dpdk-dev] [PATCH v10 04/10] pci: build on Windows talshn
2020-06-29 12:37                   ` [dpdk-dev] [PATCH v10 05/10] pci: fix format warning " talshn
2020-06-29 12:37                   ` [dpdk-dev] [PATCH v10 06/10] drivers: ignore pmdinfogen generation for Windows talshn
2020-06-29 12:37                   ` [dpdk-dev] [PATCH v10 07/10] drivers: fix incorrect meson import folder " talshn
2020-06-29 12:37                   ` [dpdk-dev] [PATCH v10 08/10] bus/pci: introduce Windows support with stubs talshn
2020-06-29 20:40                     ` Thomas Monjalon
2020-06-29 12:37                   ` [dpdk-dev] [PATCH v10 09/10] bus/pci: support Windows with bifurcated drivers talshn
2020-06-29 12:37                   ` [dpdk-dev] [PATCH v10 10/10] build: generate version.map file for MinGW on Windows talshn
2020-06-29 22:07                   ` [dpdk-dev] [PATCH v10 00/10] Windows bus/pci support Thomas Monjalon
2020-06-22  7:55             ` [dpdk-dev] [PATCH v8 2/9] pci: use OS generic memory mapping functions talshn
2020-06-22 21:54               ` Dmitry Kozlyuk
2020-06-22  7:55             ` [dpdk-dev] [PATCH v8 3/9] pci: build on Windows talshn
2020-06-22  7:55             ` [dpdk-dev] [PATCH v8 4/9] pci: fix format warning " talshn
2020-06-22  7:55             ` [dpdk-dev] [PATCH v8 5/9] drivers: ignore pmdinfogen generation for Windows talshn
2020-06-22  7:55             ` [dpdk-dev] [PATCH v8 6/9] drivers: fix incorrect meson import folder " talshn
2020-06-22  7:55             ` [dpdk-dev] [PATCH v8 7/9] bus/pci: introduce Windows support with stubs talshn
2020-06-22  7:55             ` [dpdk-dev] [PATCH v8 8/9] bus/pci: support Windows with bifurcated drivers talshn
2020-06-23 23:28               ` Dmitry Kozlyuk
2020-06-24  8:02                 ` Tal Shnaiderman
2020-06-22  7:55             ` [dpdk-dev] [PATCH v8 9/9] build: generate version.map file for MinGW on Windows talshn
2020-06-21 10:26         ` [dpdk-dev] [PATCH v7 2/9] pci: use OS generic memory mapping functions talshn
2020-06-21 10:26         ` [dpdk-dev] [PATCH v7 3/9] pci: build on Windows talshn
2020-06-21 10:26         ` [dpdk-dev] [PATCH v7 4/9] pci: fix format warning " talshn
2020-06-21 10:26         ` [dpdk-dev] [PATCH v7 5/9] drivers: ignore pmdinfogen generation for Windows talshn
2020-06-21 10:26         ` [dpdk-dev] [PATCH v7 6/9] drivers: fix incorrect meson import folder " talshn
2020-06-21 10:26         ` [dpdk-dev] [PATCH v7 7/9] bus/pci: introduce Windows support with stubs talshn
2020-06-21 11:23           ` Fady Bader
2020-06-21 10:26         ` [dpdk-dev] [PATCH v7 8/9] bus/pci: support Windows with bifurcated drivers talshn
2020-06-21 10:26         ` [dpdk-dev] [PATCH v7 9/9] build: generate version.map file for MinGW on Windows talshn
2020-06-18 21:15     ` [dpdk-dev] [PATCH v6 2/9] pci: use OS generic memory mapping functions talshn
2020-06-18 22:44       ` Dmitry Kozlyuk
2020-06-18 21:15     ` [dpdk-dev] [PATCH v6 3/9] pci: build on Windows talshn
2020-06-18 21:15     ` [dpdk-dev] [PATCH v6 4/9] pci: fix format warning " talshn
2020-06-18 21:15     ` [dpdk-dev] [PATCH v6 5/9] drivers: ignore pmdinfogen generation for Windows talshn
2020-06-18 21:15     ` [dpdk-dev] [PATCH v6 6/9] drivers: fix incorrect meson import folder " talshn
2020-06-18 21:15     ` [dpdk-dev] [PATCH v6 7/9] bus/pci: introduce Windows support with stubs talshn
2020-06-18 21:15     ` [dpdk-dev] [PATCH v6 8/9] bus/pci: support Windows with bifurcated drivers talshn
2020-06-18 22:40       ` Dmitry Kozlyuk
2020-06-18 21:15     ` [dpdk-dev] [PATCH v6 9/9] build: generate version.map file for MingW on Windows talshn
2020-06-18 23:13       ` Dmitry Kozlyuk
2020-06-21  6:36         ` Tal Shnaiderman
2020-06-20 18:54       ` Dmitry Kozlyuk
2020-06-21  5:49         ` Tal Shnaiderman
2020-06-09 10:31 ` [dpdk-dev] [PATCH v5 2/8] pci: use OS generic memory mapping functions talshn
2020-06-09 10:31 ` [dpdk-dev] [PATCH v5 3/8] pci: build on Windows talshn
2020-06-16  8:22   ` Thomas Monjalon
2020-06-09 10:31 ` [dpdk-dev] [PATCH v5 4/8] pci: fix format warning " talshn
2020-06-09 10:31 ` [dpdk-dev] [PATCH v5 5/8] drivers: ignore pmdinfogen generation for Windows talshn
2020-06-17 20:39   ` Dmitry Kozlyuk
2020-06-09 10:31 ` [dpdk-dev] [PATCH v5 6/8] drivers: fix incorrect meson import folder " talshn
2020-06-16  8:29   ` Thomas Monjalon
2020-06-16  9:17   ` Bruce Richardson
2020-06-09 10:31 ` [dpdk-dev] [PATCH v5 7/8] bus/pci: introduce Windows support with stubs talshn
2020-06-17 20:29   ` Dmitry Kozlyuk
2020-06-09 10:31 ` [dpdk-dev] [PATCH v5 8/8] bus/pci: support Windows with bifurcated drivers talshn
2020-06-17 20:28   ` Dmitry Kozlyuk

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